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#5278: Remove secrets javascript from netbox core

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This commit is contained in:
checktheroads 2021-05-10 14:12:36 -07:00
parent 20815673a2
commit 8e2a7882e7
4 changed files with 0 additions and 210 deletions
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netbox/project-static/dist/netbox.js vendored
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netbox/project-static/dist/netbox.js.map vendored
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2
netbox/project-static/src/netbox.ts
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@ -3,7 +3,6 @@ import { initBootstrap } from './bs';
import { initSearch } from './search';
import { initSelect } from './select';
import { initButtons } from './buttons';
import { initSecrets } from './secrets';
import { initColorMode } from './colorMode';
import { initMessages } from './messages';
import { initClipboard } from './clipboard';
@ -21,7 +20,6 @@ function init() {
initDateSelector,
initButtons,
initClipboard,
initSecrets,
initTableConfig,
]) {
init();

208
netbox/project-static/src/secrets.ts
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@ -1,208 +0,0 @@
import { Modal } from 'bootstrap';
import { createToast } from './bs';
import { apiGetBase, apiPostForm, getElements, isApiError, hasError } from './util';
/**
* Initialize Generate Private Key Pair Elements.
*/
function initGenerateKeyPair() {
const element = document.getElementById('new_keypair_modal') as HTMLDivElement;
const accept = document.getElementById('use_new_pubkey') as HTMLButtonElement;
// If the elements are not loaded, stop.
if (element === null || accept === null) {
return;
}
const publicElem = element.querySelector<HTMLTextAreaElement>('textarea#new_pubkey');
const privateElem = element.querySelector<HTMLTextAreaElement>('textarea#new_privkey');
/**
* Handle Generate Private Key Pair Modal opening.
*/
function handleOpen() {
// When the modal opens, set the `readonly` attribute on the textarea elements.
for (const elem of [publicElem, privateElem]) {
if (elem !== null) {
elem.setAttribute('readonly', '');
}
}
// Fetch the key pair from the API.
apiGetBase<APIKeyPair>('/api/secrets/generate-rsa-key-pair').then(data => {
if (!hasError(data)) {
// If key pair generation was successful, set the textarea elements' value to the generated
// values.
const { private_key: priv, public_key: pub } = data;
if (publicElem !== null && privateElem !== null) {
publicElem.value = pub;
privateElem.value = priv;
}
} else {
// Otherwise, show an error.
const toast = createToast('danger', 'Error', data.error);
toast.show();
}
});
}
/**
* Set the public key form field's value to the generated public key.
*/
function handleAccept() {
const publicKeyField = document.getElementById('id_public_key') as HTMLTextAreaElement;
if (publicElem !== null) {
publicKeyField.value = publicElem.value;
publicKeyField.innerText = publicElem.value;
}
}
element.addEventListener('shown.bs.modal', handleOpen);
accept.addEventListener('click', handleAccept);
}
/**
* Toggle copy/lock/unlock button visibility based on the action occurring.
* @param id Secret ID.
* @param action Lock or Unlock, so we know which buttons to display.
*/
function toggleSecretButtons(id: string, action: 'lock' | 'unlock') {
const unlockButton = document.querySelector(`button.unlock-secret[secret-id='${id}']`);
const lockButton = document.querySelector(`button.lock-secret[secret-id='${id}']`);
const copyButton = document.querySelector(`button.copy-secret[secret-id='${id}']`);
// If we're unlocking, hide the unlock button. Otherwise, show it.
if (unlockButton !== null) {
if (action === 'unlock') unlockButton.classList.add('d-none');
if (action === 'lock') unlockButton.classList.remove('d-none');
}
// If we're unlocking, show the lock button. Otherwise, hide it.
if (lockButton !== null) {
if (action === 'unlock') lockButton.classList.remove('d-none');
if (action === 'lock') lockButton.classList.add('d-none');
}
// If we're unlocking, show the copy button. Otherwise, hide it.
if (copyButton !== null) {
if (action === 'unlock') copyButton.classList.remove('d-none');
if (action === 'lock') copyButton.classList.add('d-none');
}
}
/**
* Initialize Lock & Unlock button event listeners & callbacks.
*/
function initLockUnlock() {
const privateKeyModalElem = document.getElementById('privkey_modal');
if (privateKeyModalElem === null) {
return;
}
const privateKeyModal = new Modal(privateKeyModalElem);
/**
* Unlock a secret, or prompt the user for their private key, if a session key is not available.
*
* @param id Secret ID
*/
function unlock(id: string | null) {
const target = document.getElementById(`secret_${id}`);
if (typeof id === 'string' && id !== '') {
apiGetBase<APISecret>(`/api/secrets/secrets/${id}`).then(data => {
if (!hasError(data)) {
const { plaintext } = data;
// `plaintext` is the plain text value of the secret. If it is null, it has not been
// decrypted, likely due to a mission session key.
if (target !== null && plaintext !== null) {
// If `plaintext` is not null, we have the decrypted value. Set the target element's
// inner text to the decrypted value and toggle copy/lock button visibility.
target.innerText = plaintext;
toggleSecretButtons(id, 'unlock');
} else {
// Otherwise, we do _not_ have the decrypted value and need to prompt the user for
// their private RSA key, in order to get a session key. The session key is then sent
// as a cookie in future requests.
privateKeyModal.show();
}
} else {
if (data.error.toLowerCase().includes('invalid session key')) {
// If, for some reason, a request was made but resulted in an API error that complains
// of a missing session key, prompt the user for their session key.
privateKeyModal.show();
} else {
// If we received an API error but it doesn't contain 'invalid session key', show the
// user an error message.
const toast = createToast('danger', 'Error', data.error);
toast.show();
}
}
});
}
}
/**
* Lock a secret and toggle visibility of the unlock button.
* @param id Secret ID
*/
function lock(id: string | null) {
if (typeof id === 'string' && id !== '') {
const target = document.getElementById(`secret_${id}`);
if (target !== null) {
// Obscure the inner text of the secret element.
target.innerText = '********';
}
// Toggle visibility of the copy/lock/unlock buttons.
toggleSecretButtons(id, 'lock');
}
}
for (const element of getElements<HTMLButtonElement>('button.unlock-secret')) {
element.addEventListener('click', () => unlock(element.getAttribute('secret-id')));
}
for (const element of getElements<HTMLButtonElement>('button.lock-secret')) {
element.addEventListener('click', () => lock(element.getAttribute('secret-id')));
}
}
/**
* Request a session key from the API.
* @param privateKey RSA Private Key (valid JSON string)
*/
function requestSessionKey(privateKey: string) {
apiPostForm('/api/secrets/get-session-key/', { private_key: privateKey }).then(res => {
if (!hasError(res)) {
// If the response received was not an error, show the user a success message.
const toast = createToast('success', 'Session Key Received', 'You may now unlock secrets.');
toast.show();
} else {
// Otherwise, show the user an error message.
let message = res.error;
if (isApiError(res)) {
// If the error received was a standard API error containing a Python exception message,
// append it to the error.
message += `\n${res.exception}`;
}
const toast = createToast('danger', 'Failed to Retrieve Session Key', message);
toast.show();
}
});
}
/**
* Initialize Request Session Key Elements.
*/
function initGetSessionKey() {
for (const element of getElements<HTMLButtonElement>('#request_session_key')) {
/**
* Send the user's input private key to the API to get a session key, which will be stored as
* a cookie for future requests.
*/
function handleClick() {
for (const pk of getElements<HTMLTextAreaElement>('#user_privkey')) {
requestSessionKey(pk.value);
// Clear the private key form field value.
pk.value = '';
}
}
element.addEventListener('click', handleClick);
}
}
export function initSecrets() {
for (const func of [initGenerateKeyPair, initLockUnlock, initGetSessionKey]) {
func();
}
}